Scientists investigating the underside of the world’s largest ice sheet in Antarctica have discovered a city-size lake. The lake, called Lake Snow Eagle, lies in a mile-deep canyon in the highlands of…
Much like YouTube turned a generation of watchers into creators, new advances in telescope technology are allowing amateur sky watchers to make real, meaningful contributions to science. Astrophotography isn’t easy.…
An asteroid twice the size of the Empire State Building will fly past the Earth tonight, according to NASA, but it won’t get close enough to cause any problems. The…